Twilight Sanctuary

 is the 20th island in the Hunting Grounds.

Description
''On Twilight Sanctuary, the darkness attacks you.

Upon setting down on its unsettling surface, the astonishing concentration of umbral aether on this shadowy isle will raise the bravest Slayer's hackles. Although it's said the Unseen cult has been spotted here, the ominous presence of the Shrowd on this island is what makes it the bête noire of every Slayer in Ramsgate.''

Journal Entries
Discoveries in this island: